Answer:
10
Step-by-step explanation:
First, you multiply j and k together. j·k=6·4= 24.
Next, you multiply 24 by 2.5. That is equal to 60.
After that, since j=6, you divide 60 by 6.
That is equal to 10.
<u><em>Hope this helps!</em></u>
Answer:
Total Cost 6400
Step-by-step explanation:
Each quarter is 600 dollars
There are 6 quarters. 6 * 600 = 3600
Books <u> 2800</u>
Total 6400
Find the surface area of a cube by squaring the length of one side and multiplying the result by 6.
Example: The surface area of a cube with side length 3 is "6 x (3 x 3) = 54".
1) -1.75
2) -1.375
3) -10.5
4) -75/104
5) 205/69
Answer:
length is 13 units
Step-by-step explanation:
case 1
l×b= 7+2(l+b)
lb = 7+2l+2b
given , b= 3
so,
l×3 = 7+ 2× l + 2× 3
3l -2l = 13
l = 13